using System;

using System.Collections.Generic;

using System.Linq;

​

public class Program

{

    public static void Main()

    {

        const decimal PROFIT_PER_PERIOD_PERCENT=8M; //pososto kerdous kathe xrono apo thn ependisi

        const int INITIAL_CAPITAL=1000;//arxiko poso

        const int CAPITAL_ADD_PER_PERIOD=100; //kathe xrono prostheta xrimata poy vazeis

        const int PERIOD_CALCULATION=12;

        decimal deposit=INITIAL_CAPITAL;                

        decimal sum=INITIAL_CAPITAL;                

        for (int i=0;i<PERIOD_CALCULATION;i++){

            sum+=CAPITAL_ADD_PER_PERIOD;

            deposit+=CAPITAL_ADD_PER_PERIOD;

            sum+=(PROFIT_PER_PERIOD_PERCENT/100)*sum;

            Console.WriteLine($"Year:{i} Total={(int)sum}");                        

        }

        Console.WriteLine($"\r\nTotal deposit:{deposit}  | Total balance:{(int)sum}  | Profit: {(int)sum-deposit}");

    }

}